Terms of Use

Effective November 11, 2026

These terms are an agreement between you and TD TECH INC. (“we”, “us”) and apply to zelvo.cc (the “Site”) and the Zelvo mobile app (the “App”), together the “Services”. By using the Services you agree to these terms. If you do not agree, do not use the Services.

Using Zelvo

• You must be at least 13 years old to use the Services. If you are under the age of majority where you live, a parent or guardian must agree to these terms on your behalf.
• You are responsible for your account and for keeping your sign-in details secure.
• Do not misuse the Services: no reverse engineering, interfering with their operation, accessing them by automated means without permission, or using them to break the law.

Your videos

You keep ownership of the videos you record or upload. You give us a limited license to store and process them only to provide the Services to you. Only upload videos you have the right to use, and get permission from anyone else who appears in them.

Training guidance is not professional advice

Shot breakdowns and training suggestions are generated automatically and are for general information. They are not medical, physical-therapy or professional coaching advice. Warm up, train within your limits and stop if you feel pain. You use any guidance at your own risk.

Our content

The Services, including the software, design, logos and text, belong to TD TECH INC. or its licensors and are protected by law. We give you a personal, non-transferable license to use the Services as provided.

Purchases

If the App offers paid features, prices and billing terms will be shown before you buy. Purchases made through the App Store or Google Play are also subject to those stores’ terms, including their refund policies.

Availability and changes

The App is not yet released. We may change, suspend or discontinue parts of the Services, and we may update these terms. If we make material changes we will give notice on the Site or in the App; continuing to use the Services after that means you accept the updated terms.

Disclaimers and limitation of liability

The Services are provided “as is” and “as available”, without warranties of any kind, to the fullest extent permitted by law. To the fullest extent permitted by law, TD TECH INC. is not liable for indirect, incidental, special or consequential damages, or for lost data or profits, arising from your use of the Services. Some jurisdictions do not allow these limits, so they may not apply to you.

Termination

You can stop using the Services at any time. We may suspend or end your access if you violate these terms.

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